Stadium: enter CourtC Round: 25 Ground: Clay
| ITF Austria F6 | 2018/08/10 09:00 | Petrone, Alessandro v Mariano Kestelboim | 3-6,7-6,7-6 |
| ITF Austria F6 | 2018/08/09 10:25 | Mariano Kestelboim v Veldheer, Mick | 7-5,6-1 |
| ITF Austria F6 | 2018/08/08 10:55 | Mariano Kestelboim v Weindl, Michael | 6-1,6-1 |
| ITF Austria F6 | 2018/08/06 12:15 | Mariano Kestelboim v Patzanovsky, Christopher | 6-2,6-4 |
| Challenger - Prague | 2018/07/21 11:45 | Stanek, Robin v Mariano Kestelboim | 7-5,6-0 |
| ITF Austria F3 | 2018/07/18 09:30 | Mariano Kestelboim v Haerteis, Johannes | 2-6,7-5,2-6 |
| ITF Austria F3 | 2018/07/17 14:35 | Mariano Kestelboim v Huertas Del Pino Cordova, Arklon | 6-1,6-2 |
| Challenger Braunschweig Qual | 2018/07/08 10:55 | Netuschil, Marvin v Mariano Kestelboim | 6-3,6-1 |
| ITF Finland F1 | 2018/08/01 08:00 | Rochette, Laurent v Stevens, Bart | 6-3,7-6 |
| ITF Finland F1 | 2018/07/31 07:00 | Otto Virtanen v Stevens, Bart | 4-6,3-6 |
| ITF Finland F1 Qual | 2018/07/29 10:15 | Stevens, Bart v Hietaranta, Roni Mikael | 6-2,6-7,6-2 |
| ITF Finland F1 Qual | 2018/07/28 13:30 | Stevens, Bart v Zonder, Ido | 6-0,6-2 |
| ITF Lithuania F1 | 2018/07/26 08:00 | Ocleppo, Julian v Stevens, Bart | 6-3,6-4 |
| ITF Lithuania F1 | 2018/07/25 08:00 | Stevens, Bart v Slobodchikov, Ronald | 6-4,7-5 |
| ITF Lithuania F1 | 2018/07/24 12:10 | Stevens, Bart v Hasson, Jordan | 6-0,6-2 |
| ITF Lithuania F1 | 2018/07/22 08:00 | Portales, Nino v Stevens, Bart | 2-6,1-6 |